OHA Drinking Water Services
OR41
PWS ID: 00081 ---- BEAVERTON, CITY OF

Operator Requirements
Distribution Level 4
  • Oregon Administrative Rule:
    333-061-0235 OPERATOR REQUIREMENTS LEVELS 1-4
  • Requirements:
    Currently a Level 3 operator AND one of below:
    HS/GED AND 10 YEARS OF ACCEPTABLE OPERATING EXPERIENCE w/3 Yrs ODM,
    OR
    HS/GED, 2 yrs relevant post-high school, and 6 yrs experience with 3 yrs of ODM;
    OR
    HS/GED, 3 yrs relevant post-high school, and 5 yrs experience with 2.5 yrs of ODM;
    OR
    HS/GED, 4 yrs relevant post-high school, and 4 yrs experience with 2 yrs of ODM
Treatment Level 1
  • Oregon Administrative Rule:
    333-061-0235 OPERATOR REQUIREMENTS LEVELS 1-4
  • Requirements:
    HS/GED and 1 year experience,
    OR
    A 2-year Associates degree in water technology may be substituted for 6 months of the experience No other education can be substituted for this requirement.
Cross Connection Control Specialist
  • Oregon Administrative Rule:
    333-061-0070 Cross Connection Control Requirements
  • Requirements:
    In community water systems having 300 or more service connections, water suppliers must ensure at least one person is certified as a Cross Connection Control Specialist, unless specifically exempted from this requirement by the Authority.
Name Distribution
Level		 Treatment
Level		 Filtration
Endorsement		 Small Water
Certification		 BAT
Certification		 CCS
Certification		 Expiration
Dates		 Sort DRC
Dan B. Graff D4-009303, DRC T1-09303, DRC


12/31/2026 (D/T) 1
Larry C. Young D2-09260



12/31/2027 (D) 0
Edwin M. Krieger D4-09110 T2-009110

CCS-6787 12/31/2026 (D/T)
12/31/2026 (CCS)		 0
Chad Lindberg D4-09391


CCS-9391 12/31/2027 (D)
12/31/2027 (CCS)		 0
Troy J. Pierson D2-290079



12/31/2027 (D) 0
Jacob N. Vardanega D4-060269 T1-60269
BAT-060269 CCS-060269 12/31/2027 (D/T)
12/31/2027 (BAT)
12/31/2027 (CCS)		 0
Eleazar Sanchez D2-394092


CCS-394092 12/31/2027 (D)
12/31/2027 (CCS)		 0
Bryan K. Nishimoto


BAT-871241
12/31/2027 (BAT) 0
Danielle A. Goodrich D4-252348 T2-252348

CCS-252348 12/31/2026 (D/T)
12/31/2026 (CCS)		 0
Oscar Jimenez-Rivera D2-472414

BAT-472414 CCS-472414 12/31/2026 (D)
12/31/2026 (BAT)
12/31/2026 (CCS)		 0
Kasen L. Ward D2-593567


CCS-593567
Delinquent		 12/31/2027 (D)
12/31/2025 (CCS)		 0
Daniel P. Echeverria D1-253263

BAT-253263 CCS-253263 12/31/2026 (D)
12/31/2026 (BAT)
12/31/2026 (CCS)		 0
Jake M. Peterson D1-182452


CCS-182452 12/31/2027 (D)
12/31/2027 (CCS)		 0
Chilidaser M. Siarot D2-521854


CCS-521854 12/31/2027 (D)
12/31/2027 (CCS)		 0
Oscar I. Martinez D1-547047



12/31/2027 (D) 0
Mindy H. Laird-Garcia D1-451042 T1-451042
BAT-451042
Delinquent
12/31/2027 (D/T)
12/31/2025 (BAT)		 0


Abbreviations:  BAT = Backflow Assembly Tester, CCS = Cross Connection Specialist, D = Distribution, DRC = Direct Responsible Charge, OIT = Operator in Training, SWS = Small Water System, T = Treatment



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